DK0426143T3 - Fremgangsmåde og indretning til at frigøre metaller fra klippemasser og aflejringer - Google Patents

Fremgangsmåde og indretning til at frigøre metaller fra klippemasser og aflejringer

Info

Publication number
DK0426143T3
DK0426143T3 DK90120878.5T DK90120878T DK0426143T3 DK 0426143 T3 DK0426143 T3 DK 0426143T3 DK 90120878 T DK90120878 T DK 90120878T DK 0426143 T3 DK0426143 T3 DK 0426143T3
Authority
DK
Denmark
Prior art keywords
mixt
chamber
water
high pressure
contg
Prior art date
Application number
DK90120878.5T
Other languages
English (en)
Inventor
Alexander Mueller
Original Assignee
Mueller Erwin Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19893936303 external-priority patent/DE3936303A1/de
Application filed by Mueller Erwin Gmbh filed Critical Mueller Erwin Gmbh
Application granted granted Critical
Publication of DK0426143T3 publication Critical patent/DK0426143T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0253—Fluidised bed of solid materials
    • B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Disintegrating Or Milling (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Sludge (AREA)
DK90120878.5T 1989-11-01 1990-10-31 Fremgangsmåde og indretning til at frigøre metaller fra klippemasser og aflejringer DK0426143T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893936303 DE3936303A1 (de) 1989-11-01 1989-11-01 Verfahren und vorrichtung zum herausloesen von metallen aus gesteinen und ablagerungen
DE4006336A DE4006336A1 (de) 1989-11-01 1990-03-01 Verfahren und vorrichtung zum herausloesen von metallen aus gesteinen und ablagerungen

Publications (1)

Publication Number Publication Date
DK0426143T3 true DK0426143T3 (da) 1994-11-14

Family

ID=25886619

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90120878.5T DK0426143T3 (da) 1989-11-01 1990-10-31 Fremgangsmåde og indretning til at frigøre metaller fra klippemasser og aflejringer

Country Status (5)

Country Link
EP (1) EP0426143B1 (da)
AT (1) ATE108077T1 (da)
DE (3) DE4006336A1 (da)
DK (1) DK0426143T3 (da)
ES (1) ES2059955T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0498024B1 (de) * 1991-02-02 1997-03-05 ERWIN MÜLLER GmbH Verfahren und Vorrichtung zum Herauslösen von Metallen aus Gesteinen und Ablagerungen
CA2097452A1 (en) * 1992-06-02 1993-12-03 Ian Macdonald Sinclair Process and apparatus for recovering metal values from ore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971250C (de) * 1954-12-02 1958-12-31 Ruhrchemie Ag Verfahren zur Behandlung pulverfoermiger Stoffe mit Fluessigkeiten
FR1347284A (fr) * 1961-12-13 1963-12-27 Atomic Energy Authority Uk Procédé d'extraction à partir d'une plase solide dans une phase liquide, notamment de la matière fissile non consommée dans un combustible nucléaire
DE2738739B2 (de) * 1977-08-27 1979-11-22 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Vorrichtung zur Extraktion von pulverformigem oder körnigem Material
US4887799A (en) * 1986-02-10 1989-12-19 Richard J. Moser Apparatus for treatment of ore particles

Also Published As

Publication number Publication date
EP0426143A1 (de) 1991-05-08
DE4103172A1 (de) 1992-08-06
DE59006359D1 (de) 1994-08-11
EP0426143B1 (de) 1994-07-06
ES2059955T3 (es) 1994-11-16
ATE108077T1 (de) 1994-07-15
DE4006336A1 (de) 1991-09-05

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